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view src/win32/7zip/7z/CPP/7zip/Archive/7z/7zSpecStream.cpp @ 1:f9f4f1b99eed

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importing src directory
author Robert McIntyre <rlm@mit.edu>
date Sat, 03 Mar 2012 10:31:27 -0600
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     1 // 7zSpecStream.cpp



     2 



     3 #include "StdAfx.h"



     4 



     5 #include "7zSpecStream.h"



     6 



     7 STDMETHODIMP CSequentialInStreamSizeCount2::Read(void *data, UInt32 size, UInt32 *processedSize)



     8 {



     9   UInt32 realProcessedSize;



    10   HRESULT result = _stream->Read(data, size, &realProcessedSize);



    11   _size += realProcessedSize;



    12   if (processedSize != 0)



    13     *processedSize = realProcessedSize;



    14   return result;



    15 }



    16 



    17 STDMETHODIMP CSequentialInStreamSizeCount2::GetSubStreamSize(



    18     UInt64 subStream, UInt64 *value)



    19 {



    20   if (_getSubStreamSize == NULL)



    21     return E_NOTIMPL;



    22   return  _getSubStreamSize->GetSubStreamSize(subStream, value);



    23 }



    24